Short article on Stride Mechanics (Read 390 times)

http://www.active.com/running/Articles/Can_Running_Technique_Be_Taught_.htm It doesn't tell us too much that we don't already know except that I found the following statement curious "Next to running fast, running in a fatigued state is the best way to naturally stimulate stride refinements." What do the stride gurus think? Is this bunk or is this the payoff for high mileage?

I think that the article may mean focusing on maintaining form while fatigued, and probably not "18 miles already run" fatigued. Maybe "headed into the last rep of a 4x400 workout" fatigued.